206359-89-9

Upstream product

• 75-44-5 phosgene 
• 98919-68-7 (1R,2S)-trans-2-phenylcyclohexanol 

Downstream Products

• 1198364-49-6 C₂₅H₂₈N₂O₂ 
• 298695-94-0 [2-((1R,3R,5S)-6,6-Dibromo-bicyclo[3.1.0]hex-3-yl)-ethyl]-carbamic acid (1R,2S)-2-phenyl-cyclohexyl ester 
• 298227-96-0 [2-((1R,3S,5S)-6,6-Dibromo-bicyclo[3.1.0]hex-3-yl)-ethyl]-carbamic acid (1R,2S)-2-phenyl-cyclohexyl ester 
• 298227-84-6 ((1R,3R,5S)-6,6-Dibromo-bicyclo[3.1.0]hex-3-ylmethyl)-carbamic acid (1R,2S)-2-phenyl-cyclohexyl ester 
• 298695-91-7 ((1R,3S,5S)-6,6-Dibromo-bicyclo[3.1.0]hex-3-ylmethyl)-carbamic acid (1R,2S)-2-phenyl-cyclohexyl ester 
• 206359-90-2 di-(-)-(1R,2S)-2-phenyl-1-cyclohexyl diazane-1,2-dicarboxylate 

Relevant academic research and scientific papers

Asymmetric azo-ene reactions using the chiral azo-enophile di-(-)- (1R,2S)-2-phenyl-1-cyclohexyl diazenedicarboxylate

The preparation of di-(-)-(1R,2S)-2-phenyl-1-cyclohexyl diazenedicarboxylate 4 is described. Reaction of (1R,2S)-2-phenyl-1- cyclohexanol 1 with excess phosgene in the presence of quinoline afforded chloroformate 2 which was treated directly with hydrazin